Temporary lookup failure

Discussion in 'General' started by galius, Oct 29, 2013.

  1. galius

    galius New Member

    Without any explanation, now whenever I want to send an email, here is the message I get:

    Mr.XXXXX ([email protected]) le 29/10/2013 10:41
                Erreur serveur : '451 4.3.0 <[email protected]>: Temporary lookup failure'

    Unable to send an email using the IMAP server service. Any idea?

    Thank you
  2. till

    till Super Moderator Staff Member ISPConfig Developer

    Check that the namesrvers in /etc/resolv.conf are correct and reachable from your server.
  3. galius

    galius New Member

    Thank you for your reply.

    I see this:
    For me, all is ok...

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